リアルタイム浸水予報技術による都市地下空間の浸水被害軽減対策
2020 年 34 巻 2 号 p. 33-37
詳細
2020 年 34 巻 2 号 p. 33-37
In recent years, global climate change has been progressing, and severe damage caused by heavy rainfall has occurred every year in various parts of Japan. In highly urbanized area such as Tokyo, we have already had rainwater removal system, which is composed of sewers and urban rivers, but heavy rainfall exceeding the design rainfall intensity causes serious inundation damage especially in underground spaces or underpass of road. In this paper, countermeasure based on real-time inundation prediction system is discussed, which are important for reducing damage in underground spaces.
